15mm clear lock polycarbonate hollow sheet adopts interlocking edge design for seamless assembly. The 15mm multiwall hollow structure provides reliable stiffness and good thermal insulation, widely used for skylights, facade cladding, sunrooms and corridor canopies. The UV-resistant outer layer effectively delays yellowing outdoors. The click-lock connection simplifies site construction and enhances waterproof performance between panels.

Factory skylights and warehouse daylight roofing

Building translucent facade cladding

Sunroom, conservatory and patio enclosure

Pedestrian walkway, corridor and entrance canopy

Commercial atrium and exhibition hall daylight ceiling

Landscape daylighting shading structures

Q1: What are the features of 15mm lock hollow PC sheet?

A: 15mm multiwall hollow gives balanced rigidity and insulation. Built-in interlock edge speeds up installation and improves joint waterproofing.

Q2: Can it be used outdoors?

A: Yes, install the UV-coated side facing outside to resist UV rays and reduce aging and yellowing.

Q3: How is its impact resistance?

A: Polycarbonate is shatterproof, impact strength is far higher than glass, safe for public building projects.

Q4: What accessories are needed for installation?

A: Matching aluminum profiles, EPDM gaskets and fasteners. Interlock design reduces sealant usage.

Q5: Can the panel be custom cut?

A: Yes, we provide custom cutting service according to project drawings.

Q6: What certifications do you have?

A: It meets CE and RoHS standards.